New issue 866: Contour annotation doesn't appear to work with hexahedral meshes, spherical geometry https://bitbucket.org/yt_analysis/yt/issue/866/contour-annotation-doesnt-app... kylepp: When I try to add contours to a slice plot from a hexahedral mesh in spherical geometry, the contours aren't right, and appear in the wrong place (see attached image). Probably the contour method hasn't been updated to work with these meshes yet? Responsible: MatthewTurk